public inbox for devel@edk2.groups.io
 help / color / mirror / Atom feed
From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
To: edk2-devel@lists.01.org, leif.lindholm@linaro.org,
	ryan.harkin@linaro.org
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Subject: [PATCH v2 05/13] Platforms/TC2: move to new DtPlatformDxe driver
Date: Fri, 31 Mar 2017 15:15:43 +0100	[thread overview]
Message-ID: <20170331141547.20987-6-ard.biesheuvel@linaro.org> (raw)
In-Reply-To: <20170331141547.20987-1-ard.biesheuvel@linaro.org>

Replace the slightly overengineered FdtPlatformDxe driver with the new
and simple DtPlatformDxe driver, which simply exposes a single builtin
device tree binary to the OS.

Note that this driver is configurable, i.e., it allows ACPI to be
selected instead of device tree, in which case AcpiPlatformDxe is
allowed to run.

Note that this means we have to move the reference to FdtPlatformDxe.inf
from the shared .DSC to the individual .DSCs for Juno and FVP that will
keep using it for now.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 Platforms/ARM/Juno/ArmJuno.dsc                             |   8 +
 Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.dsc            |  17 +-
 Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.fdf            |  13 +-
 Platforms/ARM/VExpress/ArmVExpress-FVP-AArch64.dsc         |   8 +
 Platforms/ARM/VExpress/ArmVExpress.dsc.inc                 |   8 -
 Platforms/ARM/VExpress/DeviceTree/vexpress-v2m-rs1.dtsi    | 442 +++++++++++++
 Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dtb | Bin 0 -> 19070 bytes
 Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dts | 659 ++++++++++++++++++++
 8 files changed, 1133 insertions(+), 22 deletions(-)

diff --git a/Platforms/ARM/Juno/ArmJuno.dsc b/Platforms/ARM/Juno/ArmJuno.dsc
index 1f56643ae996..71dc5463a84f 100644
--- a/Platforms/ARM/Juno/ArmJuno.dsc
+++ b/Platforms/ARM/Juno/ArmJuno.dsc
@@ -336,6 +336,14 @@
       NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
   }
 
+  #
+  # FDT installation
+  #
+  EmbeddedPkg/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf {
+    <LibraryClasses>
+      BdsLib|ArmPkg/Library/BdsLib/BdsLib.inf
+  }
+
 [Components.AARCH64]
   #
   # EBC
diff --git a/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.dsc b/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.dsc
index 55640837ba7c..43856fe5c3ae 100644
--- a/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.dsc
+++ b/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.dsc
@@ -55,6 +55,8 @@
   TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
   ArmSmcLib|ArmPkg/Library/ArmSmcLib/ArmSmcLib.inf
 
+  DtPlatformDtbLoaderLib|EmbeddedPkg/Library/DxeDtPlatformDtbLoaderLibDefault/DxeDtPlatformDtbLoaderLibDefault.inf
+
 [BuildOptions]
 !ifdef ARM_BIGLITTLE_TC2
   *_*_ARM_ARCHCC_FLAGS  = -DARM_BIGLITTLE_TC2=1
@@ -173,11 +175,6 @@
   gEmbeddedTokenSpaceGuid.PcdLan9118DefaultNegotiationTimeout|400000
 
   #
-  # Define the device path to the FDT for the platform
-  #
-  gEmbeddedTokenSpaceGuid.PcdFdtDevicePaths|L"VenHw(E7223039-5836-41E1-B542-D7EC736C5E59)/ca15a7"
-
-  #
   # ARM Architectural Timer Frequency
   #
 !ifdef ARM_BIGLITTLE_TC2
@@ -269,7 +266,15 @@
   MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
   MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf
 
-  MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
+  MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf {
+    <LibraryClasses>
+      NULL|EmbeddedPkg/Library/PlatformHasAcpiLib/PlatformHasAcpiLib.inf
+  }
+
+  #
+  # FDT installation
+  #
+  EmbeddedPkg/Drivers/DtPlatformDxe/DtPlatformDxe.inf
 
   #
   # Bds
diff --git a/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.fdf b/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.fdf
index 1903389c8edd..8bdde76a2ad5 100644
--- a/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.fdf
+++ b/Platforms/ARM/VExpress/ArmVExpress-CTA15-A7.fdf
@@ -181,14 +181,11 @@ FvNameGuid         = 73dcb643-3862-4904-9076-a94af1890243
   #
   # FDT installation
   #
-  # The UEFI driver is at the end of the list of the driver to be dispatched
-  # after the device drivers (eg: Ethernet) to ensure we have support for them.
-  INF EmbeddedPkg/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf
-
-  # Example to add a Device Tree to the Firmware Volume
-  #FILE FREEFORM = PCD(gArmVExpressTokenSpaceGuid.PcdFdtVExpressHwA15x2A7x3) {
-  #  SECTION RAW = ArmPlatformPkg/ArmVExpressPkg/Fdts/vexpress-v2p-ca15_a7.dtb
-  #}
+  INF EmbeddedPkg/Drivers/DtPlatformDxe/DtPlatformDxe.inf
+
+  FILE FREEFORM = 25462CDA-221F-47DF-AC1D-259CFAA4E326 {
+    SECTION RAW = OpenPlatformPkg/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dtb
+  }
 
 [FV.FVMAIN_COMPACT]
 FvBaseAddress      = 0xB0000000
diff --git a/Platforms/ARM/VExpress/ArmVExpress-FVP-AArch64.dsc b/Platforms/ARM/VExpress/ArmVExpress-FVP-AArch64.dsc
index 1b3c770da03f..e6778aafe8c6 100644
--- a/Platforms/ARM/VExpress/ArmVExpress-FVP-AArch64.dsc
+++ b/Platforms/ARM/VExpress/ArmVExpress-FVP-AArch64.dsc
@@ -315,3 +315,11 @@
       NULL|MdeModulePkg/Library/BootManagerUiLib/BootManagerUiLib.inf
       NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf
   }
+
+  #
+  # FDT installation
+  #
+  EmbeddedPkg/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf {
+    <LibraryClasses>
+      BdsLib|ArmPkg/Library/BdsLib/BdsLib.inf
+  }
diff --git a/Platforms/ARM/VExpress/ArmVExpress.dsc.inc b/Platforms/ARM/VExpress/ArmVExpress.dsc.inc
index 9dfe2ac9e440..8c4de54c8875 100644
--- a/Platforms/ARM/VExpress/ArmVExpress.dsc.inc
+++ b/Platforms/ARM/VExpress/ArmVExpress.dsc.inc
@@ -491,14 +491,6 @@
   MdeModulePkg/Universal/FvSimpleFileSystemDxe/FvSimpleFileSystemDxe.inf
 
   #
-  # FDT installation
-  #
-  EmbeddedPkg/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf {
-    <LibraryClasses>
-      BdsLib|ArmPkg/Library/BdsLib/BdsLib.inf
-  }
-
-  #
   # UEFI application (Shell Embedded Boot Loader)
   #
   ShellPkg/Application/Shell/Shell.inf {
diff --git a/Platforms/ARM/VExpress/DeviceTree/vexpress-v2m-rs1.dtsi b/Platforms/ARM/VExpress/DeviceTree/vexpress-v2m-rs1.dtsi
new file mode 100644
index 000000000000..3086efacd00e
--- /dev/null
+++ b/Platforms/ARM/VExpress/DeviceTree/vexpress-v2m-rs1.dtsi
@@ -0,0 +1,442 @@
+/*
+ * ARM Ltd. Versatile Express
+ *
+ * Motherboard Express uATX
+ * V2M-P1
+ *
+ * HBI-0190D
+ *
+ * RS1 memory map ("ARM Cortex-A Series memory map" in the board's
+ * Technical Reference Manual)
+ *
+ * WARNING! The hardware described in this file is independent from the
+ * original variant (vexpress-v2m.dtsi), but there is a strong
+ * correspondence between the two configurations.
+ *
+ * TAKE CARE WHEN MAINTAINING THIS FILE TO PROPAGATE ANY RELEVANT
+ * CHANGES TO vexpress-v2m.dtsi!
+ */
+
+	motherboard {
+		model = "V2M-P1";
+		arm,hbi = <0x190>;
+		arm,vexpress,site = <0>;
+		arm,v2m-memory-map = "rs1";
+		compatible = "arm,vexpress,v2m-p1", "simple-bus";
+		#address-cells = <2>; /* SMB chipselect number and offset */
+		#size-cells = <1>;
+		#interrupt-cells = <1>;
+		ranges;
+
+		flash@0,00000000 {
+			compatible = "arm,vexpress-flash", "cfi-flash";
+			reg = <0 0x00000000 0x04000000>,
+			      <4 0x00000000 0x04000000>;
+			bank-width = <4>;
+		};
+
+		psram@1,00000000 {
+			compatible = "arm,vexpress-psram", "mtd-ram";
+			reg = <1 0x00000000 0x02000000>;
+			bank-width = <4>;
+		};
+
+		v2m_video_ram: vram@2,00000000 {
+			compatible = "arm,vexpress-vram";
+			reg = <2 0x00000000 0x00800000>;
+		};
+
+		ethernet@2,02000000 {
+			compatible = "smsc,lan9118", "smsc,lan9115";
+			reg = <2 0x02000000 0x10000>;
+			interrupts = <15>;
+			phy-mode = "mii";
+			reg-io-width = <4>;
+			smsc,irq-active-high;
+			smsc,irq-push-pull;
+			vdd33a-supply = <&v2m_fixed_3v3>;
+			vddvario-supply = <&v2m_fixed_3v3>;
+		};
+
+		usb@2,03000000 {
+			compatible = "nxp,usb-isp1761";
+			reg = <2 0x03000000 0x20000>;
+			interrupts = <16>;
+			port1-otg;
+		};
+
+		iofpga@3,00000000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 3 0 0x200000>;
+
+			v2m_sysreg: sysreg@010000 {
+				compatible = "arm,vexpress-sysreg";
+				reg = <0x010000 0x1000>;
+
+				v2m_led_gpios: sys_led {
+					compatible = "arm,vexpress-sysreg,sys_led";
+					gpio-controller;
+					#gpio-cells = <2>;
+				};
+
+				v2m_mmc_gpios: sys_mci {
+					compatible = "arm,vexpress-sysreg,sys_mci";
+					gpio-controller;
+					#gpio-cells = <2>;
+				};
+
+				v2m_flash_gpios: sys_flash {
+					compatible = "arm,vexpress-sysreg,sys_flash";
+					gpio-controller;
+					#gpio-cells = <2>;
+				};
+			};
+
+			v2m_sysctl: sysctl@020000 {
+				compatible = "arm,sp810", "arm,primecell";
+				reg = <0x020000 0x1000>;
+				clocks = <&v2m_refclk32khz>, <&v2m_refclk1mhz>, <&smbclk>;
+				clock-names = "refclk", "timclk", "apb_pclk";
+				#clock-cells = <1>;
+				clock-output-names = "timerclken0", "timerclken1", "timerclken2", "timerclken3";
+				assigned-clocks = <&v2m_sysctl 0>, <&v2m_sysctl 1>, <&v2m_sysctl 3>, <&v2m_sysctl 3>;
+				assigned-clock-parents = <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>, <&v2m_refclk1mhz>;
+			};
+
+			/* PCI-E I2C bus */
+			v2m_i2c_pcie: i2c@030000 {
+				compatible = "arm,versatile-i2c";
+				reg = <0x030000 0x1000>;
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				pcie-switch@60 {
+					compatible = "idt,89hpes32h8";
+					reg = <0x60>;
+				};
+			};
+
+			aaci@040000 {
+				compatible = "arm,pl041", "arm,primecell";
+				reg = <0x040000 0x1000>;
+				interrupts = <11>;
+				clocks = <&smbclk>;
+				clock-names = "apb_pclk";
+			};
+
+			mmci@050000 {
+				compatible = "arm,pl180", "arm,primecell";
+				reg = <0x050000 0x1000>;
+				interrupts = <9 10>;
+				cd-gpios = <&v2m_mmc_gpios 0 0>;
+				wp-gpios = <&v2m_mmc_gpios 1 0>;
+				max-frequency = <12000000>;
+				vmmc-supply = <&v2m_fixed_3v3>;
+				clocks = <&v2m_clk24mhz>, <&smbclk>;
+				clock-names = "mclk", "apb_pclk";
+			};
+
+			kmi@060000 {
+				compatible = "arm,pl050", "arm,primecell";
+				reg = <0x060000 0x1000>;
+				interrupts = <12>;
+				clocks = <&v2m_clk24mhz>, <&smbclk>;
+				clock-names = "KMIREFCLK", "apb_pclk";
+			};
+
+			kmi@070000 {
+				compatible = "arm,pl050", "arm,primecell";
+				reg = <0x070000 0x1000>;
+				interrupts = <13>;
+				clocks = <&v2m_clk24mhz>, <&smbclk>;
+				clock-names = "KMIREFCLK", "apb_pclk";
+			};
+
+			v2m_serial0: uart@090000 {
+				compatible = "arm,pl011", "arm,primecell";
+				reg = <0x090000 0x1000>;
+				interrupts = <5>;
+				clocks = <&v2m_oscclk2>, <&smbclk>;
+				clock-names = "uartclk", "apb_pclk";
+			};
+
+			v2m_serial1: uart@0a0000 {
+				compatible = "arm,pl011", "arm,primecell";
+				reg = <0x0a0000 0x1000>;
+				interrupts = <6>;
+				clocks = <&v2m_oscclk2>, <&smbclk>;
+				clock-names = "uartclk", "apb_pclk";
+			};
+
+			v2m_serial2: uart@0b0000 {
+				compatible = "arm,pl011", "arm,primecell";
+				reg = <0x0b0000 0x1000>;
+				interrupts = <7>;
+				clocks = <&v2m_oscclk2>, <&smbclk>;
+				clock-names = "uartclk", "apb_pclk";
+			};
+
+			v2m_serial3: uart@0c0000 {
+				compatible = "arm,pl011", "arm,primecell";
+				reg = <0x0c0000 0x1000>;
+				interrupts = <8>;
+				clocks = <&v2m_oscclk2>, <&smbclk>;
+				clock-names = "uartclk", "apb_pclk";
+			};
+
+			wdt@0f0000 {
+				compatible = "arm,sp805", "arm,primecell";
+				reg = <0x0f0000 0x1000>;
+				interrupts = <0>;
+				clocks = <&v2m_refclk32khz>, <&smbclk>;
+				clock-names = "wdogclk", "apb_pclk";
+			};
+
+			v2m_timer01: timer@110000 {
+				compatible = "arm,sp804", "arm,primecell";
+				reg = <0x110000 0x1000>;
+				interrupts = <2>;
+				clocks = <&v2m_sysctl 0>, <&v2m_sysctl 1>, <&smbclk>;
+				clock-names = "timclken1", "timclken2", "apb_pclk";
+			};
+
+			v2m_timer23: timer@120000 {
+				compatible = "arm,sp804", "arm,primecell";
+				reg = <0x120000 0x1000>;
+				interrupts = <3>;
+				clocks = <&v2m_sysctl 2>, <&v2m_sysctl 3>, <&smbclk>;
+				clock-names = "timclken1", "timclken2", "apb_pclk";
+			};
+
+			/* DVI I2C bus */
+			v2m_i2c_dvi: i2c@160000 {
+				compatible = "arm,versatile-i2c";
+				reg = <0x160000 0x1000>;
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				dvi-transmitter@39 {
+					compatible = "sil,sii9022-tpi", "sil,sii9022";
+					reg = <0x39>;
+				};
+
+				dvi-transmitter@60 {
+					compatible = "sil,sii9022-cpi", "sil,sii9022";
+					reg = <0x60>;
+				};
+			};
+
+			rtc@170000 {
+				compatible = "arm,pl031", "arm,primecell";
+				reg = <0x170000 0x1000>;
+				interrupts = <4>;
+				clocks = <&smbclk>;
+				clock-names = "apb_pclk";
+			};
+
+			compact-flash@1a0000 {
+				compatible = "arm,vexpress-cf", "ata-generic";
+				reg = <0x1a0000 0x100
+				       0x1a0100 0xf00>;
+				reg-shift = <2>;
+			};
+
+			clcd@1f0000 {
+				compatible = "arm,pl111", "arm,primecell";
+				reg = <0x1f0000 0x1000>;
+				interrupt-names = "combined";
+				interrupts = <14>;
+				clocks = <&v2m_oscclk1>, <&smbclk>;
+				clock-names = "clcdclk", "apb_pclk";
+				memory-region = <&v2m_video_ram>;
+				max-memory-bandwidth = <50350000>; /* 16bpp @ 25.175MHz */
+
+				port {
+					v2m_clcd_pads: endpoint {
+						remote-endpoint = <&v2m_clcd_panel>;
+						arm,pl11x,tft-r0g0b0-pads = <0 8 16>;
+					};
+				};
+
+				panel {
+					compatible = "panel-dpi";
+
+					port {
+						v2m_clcd_panel: endpoint {
+							remote-endpoint = <&v2m_clcd_pads>;
+						};
+					};
+
+					panel-timing {
+						clock-frequency = <25175000>;
+						hactive = <640>;
+						hback-porch = <40>;
+						hfront-porch = <24>;
+						hsync-len = <96>;
+						vactive = <480>;
+						vback-porch = <32>;
+						vfront-porch = <11>;
+						vsync-len = <2>;
+					};
+				};
+			};
+		};
+
+		v2m_fixed_3v3: fixed-regulator-0 {
+			compatible = "regulator-fixed";
+			regulator-name = "3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		v2m_clk24mhz: clk24mhz {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <24000000>;
+			clock-output-names = "v2m:clk24mhz";
+		};
+
+		v2m_refclk1mhz: refclk1mhz {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <1000000>;
+			clock-output-names = "v2m:refclk1mhz";
+		};
+
+		v2m_refclk32khz: refclk32khz {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <32768>;
+			clock-output-names = "v2m:refclk32khz";
+		};
+
+		leds {
+			compatible = "gpio-leds";
+
+			user1 {
+				label = "v2m:green:user1";
+				gpios = <&v2m_led_gpios 0 0>;
+				linux,default-trigger = "heartbeat";
+			};
+
+			user2 {
+				label = "v2m:green:user2";
+				gpios = <&v2m_led_gpios 1 0>;
+				linux,default-trigger = "mmc0";
+			};
+
+			user3 {
+				label = "v2m:green:user3";
+				gpios = <&v2m_led_gpios 2 0>;
+				linux,default-trigger = "cpu0";
+			};
+
+			user4 {
+				label = "v2m:green:user4";
+				gpios = <&v2m_led_gpios 3 0>;
+				linux,default-trigger = "cpu1";
+			};
+
+			user5 {
+				label = "v2m:green:user5";
+				gpios = <&v2m_led_gpios 4 0>;
+				linux,default-trigger = "cpu2";
+			};
+
+			user6 {
+				label = "v2m:green:user6";
+				gpios = <&v2m_led_gpios 5 0>;
+				linux,default-trigger = "cpu3";
+			};
+
+			user7 {
+				label = "v2m:green:user7";
+				gpios = <&v2m_led_gpios 6 0>;
+				linux,default-trigger = "cpu4";
+			};
+
+			user8 {
+				label = "v2m:green:user8";
+				gpios = <&v2m_led_gpios 7 0>;
+				linux,default-trigger = "cpu5";
+			};
+		};
+
+		mcc {
+			compatible = "arm,vexpress,config-bus";
+			arm,vexpress,config-bridge = <&v2m_sysreg>;
+
+			oscclk0 {
+				/* MCC static memory clock */
+				compatible = "arm,vexpress-osc";
+				arm,vexpress-sysreg,func = <1 0>;
+				freq-range = <25000000 60000000>;
+				#clock-cells = <0>;
+				clock-output-names = "v2m:oscclk0";
+			};
+
+			v2m_oscclk1: oscclk1 {
+				/* CLCD clock */
+				compatible = "arm,vexpress-osc";
+				arm,vexpress-sysreg,func = <1 1>;
+				freq-range = <23750000 65000000>;
+				#clock-cells = <0>;
+				clock-output-names = "v2m:oscclk1";
+			};
+
+			v2m_oscclk2: oscclk2 {
+				/* IO FPGA peripheral clock */
+				compatible = "arm,vexpress-osc";
+				arm,vexpress-sysreg,func = <1 2>;
+				freq-range = <24000000 24000000>;
+				#clock-cells = <0>;
+				clock-output-names = "v2m:oscclk2";
+			};
+
+			volt-vio {
+				/* Logic level voltage */
+				compatible = "arm,vexpress-volt";
+				arm,vexpress-sysreg,func = <2 0>;
+				regulator-name = "VIO";
+				regulator-always-on;
+				label = "VIO";
+			};
+
+			temp-mcc {
+				/* MCC internal operating temperature */
+				compatible = "arm,vexpress-temp";
+				arm,vexpress-sysreg,func = <4 0>;
+				label = "MCC";
+			};
+
+			reset {
+				compatible = "arm,vexpress-reset";
+				arm,vexpress-sysreg,func = <5 0>;
+			};
+
+			muxfpga {
+				compatible = "arm,vexpress-muxfpga";
+				arm,vexpress-sysreg,func = <7 0>;
+			};
+
+			shutdown {
+				compatible = "arm,vexpress-shutdown";
+				arm,vexpress-sysreg,func = <8 0>;
+			};
+
+			reboot {
+				compatible = "arm,vexpress-reboot";
+				arm,vexpress-sysreg,func = <9 0>;
+			};
+
+			dvimode {
+				compatible = "arm,vexpress-dvimode";
+				arm,vexpress-sysreg,func = <11 0>;
+			};
+		};
+	};
diff --git a/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dtb b/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dtb
new file mode 100644
index 0000000000000000000000000000000000000000..fe655a05cc6e48d2a9d4247c85c04472e1a146ab
GIT binary patch
literal 19070
zcmcg!U5q5xRj!&@Cv1rEX5)n={LSt<iDOU2-9795i6Xh3O=6tIU_jUqK)W^7HPhwo
zpGsHF>`X++8VT`$Rx*mjD-lmT@PGmmmcoNUJn>|ZLA*H%FT5l~5xgM&zVF<7Zk_7x
z*_~c*xKef9bI-Zw@1FZtb*tZg^nbn+MPK;sD2lE`(dS>r{YhLO!gUH4(uq%^{H)8j
zeq#@<<Nhe~uk>C{u07v<_Qtj6FB{wm<lh%XYcJwXTEahq>oE_14EK$6Hs0LN56W3y
zRh#?0GRaafN-swi0YW6@@ig+(LE%p$zh>a;9*(o&w8|%d96nA*MOx(*Vb+D+(W}o?
z<L!RuN=MQ&<7qw2XWP?sHh89(?v%S}e{0j>I-O_s(plZ_TqSII+*qAQI?rQwbspRE
zJf^Gj$Se=G-R)I)6uqq9y`(I}r{wWltMce<1s-h2I4k$0k&w4-Y}=e|%tYG0v_?bw
zI?9M+UB;TkST>#2`9Xr<A}a8`D^LUf0bm<Tf9z>hk8c3}Az#LLe$&IMcfX4QB&A<f
z7i;5jbUA5cQ5V8NmmUD5WxB8*w*2BduF}FU(#;j7F0@x+`sEP=(=Q(|Fm)jublC!c
zr1h;|j-$)GU+$;N4;xw3g>ca2A^@ZZ)rEYt?s5F`K|@bn2#YSoV3a3Soz`wlinGyP
zRp+y$8s&MJY!|yAM53$^$4#ApW9BVfs?*;i`>zK6HpKmvfxjO`?|<9CY&+J~`qYtm
z=dYGdqoS@yIdDv*d5?O<|L*y)J)zghzcn!RvN1-z2vaY;;&DEn&JO#201xBx`$6-%
z!y)H%J%zjU_d6^>>dUXQ^Y)<b_tJ}Da0iO^oy8^nq$;m;o|Q?doE76d%SR*DCQab`
z6lXd~ED{{rIwlR%HZF}@j3F`O9`mDIr1=oa&fFeMceBy0C@r^dl+3t9d*k6?lnwel
z8Tj24Br@2~L`T6p`j%c#yE6PP)$3P)P`z*$z34ykz&$=w9*k5I(Zl&Q$)=NfHXV)f
z8FdO%n$!z^D@R)wyZ7<i)3iWR&`<TCf2aq>wfM|3pA-}HnAu)gx75MB*2SFSn6myy
zafy$bc_7&>GEq#6u1ZN$hdP`C$ojnKBd#@=2qVQk{4n3gC9$=s%O`)|j5dH`65FCp
zAtk)QAHX-|?qTxMnBkZQyC0)mmh;X&!E%M!CkRWsWLeSgWz7P`({a3Uwr53hv01yQ
zJ(k~f&yW16u(OG?ilop!$iy#b=_c{yg5PSC?&nFd(}$pr6p5~nBWra?vU)ZG87aIi
z@z1B33@wB?$3k`=w;)sPr>)k0!eW1r{p`b#{qi!|wk_y;!XmpI@AWx&0A`|oAI8<P
z88n+SM`3Jy17wsXbr4@+yeLpc{!Da?=IJ!e@0$G3=Yu~M`|0JKodJ|=bg=#O*^AO0
zjvn8>`rnWs=@fry1L_BTUjeLoz3TJ6ox)g07}2u4FAv6P9~x3Yr(uxc{D`q+t8+gc
zzXu7Df{xawzX6o$_^T%WYbO6ilmB&}U&)Rt%V>ufg8EFX|4CdD54zt;KzQVyhe+0R
zb!m+B#jpOal;J1Xr{e_?H*nEDiOCuh)r_SL50Q_p)&AuqV5wWjw<CM;qZo78|Cq-d
z74ld^g*--V$!qN2@C$45YT`buxf6swFrhs|%zPGQ+8&?tdGg@=_?zzDtZBi7J3}VY
zoW>>g=m35>h!Ok~-X_xD!KHFuH~HW3dGezlDU-7iY;D$QQ#8fs)}<6>OrAE{*eMS3
zL6VK8*)1)HjJOmkM@RT8@#K=?8T)sa@S|=V+jYJp%<+Y=_;}!=fwDuN)i~P3OuSR<
zCfjb?L>kKdI__x8D0cGD#7-xyGv?wD1VkdSE`9$^+}Zw2TJ}!7zSCd(&+pywWt3rU
zWj$}3$P&Gs?5^@zMK<L>fNYUvWcMCKHtRotY>{PT%dUrfR<WD(4<K7)8QHSSSyeXU
zu94kMqP1-fhf;Qr_7+)2wrsLjmHkLd_G@{0@*n@ae}CCQ7IkMI(zPpL_94PXx6l_?
zX%p?2jPZBkWBVn@Qr*r$7y3nYBW!e&!EIH)sl86OWA{;!Wn^E0Dx%veeu2!ncsbVi
zAhJaE{&ZA_r!tP$Y4B{%lO&>cjVz8&tj|P$Va$%-#Usd#S1=jKD$<q1&+&Jo584=6
zdtY?wkvDuj+}3`&;jz}6<6(3RZL^AgI)-uFfA{&zRy~b_W9tVV(67xy^h?L3x^Q{y
zfB-f!5zjcG|Cnd;{&Tj!*!ZvE-ORa*v2iqSW4q{WSi6|7b13d7Hm}E`Z%HI-wsdFz
zVWRHHuk}8A?HXaxxt!j{QxtvFCp2MAqH|^<M6A-{%e@j)%O@|-`NZ>gUU9Um@SpdK
zVej<MC;4pmFc?5x9>>-06OKrAJ>}b!^F5Qy`?$C4_`;kWD#shLsvP>7a#)X-#-|Y@
z_DGxLH6F8X_T0X_18P_2Jnp)N%d28{SSO(DE?MO}df4gK!5j3VBo>K$_H})x;`LeB
zXT&Aeq^@2R=aWG>#RCKnvkuZ42PftkSJ!YSPY=udLV*f%ej!X7^@{7Vz(Z*o8y;+v
z{v573TS*!5O-F0f1v=6<wi1%`1GiP*&9HxQE@gkWwh~r5d5>p#IV!TWp3VR{+8@V#
z&dxb1)MGnTQYG-`vlZ<dl+R}oOhW4)@~bX)9cpPCYP;EXqAj)^*=~f@7AK=CT&)c1
zvn)<jhV>6+SpQK5;kJw(N*bTu%MMnZkHyobF6D9DQGF?ou*%bWyt6l%<Rcf6d@R!e
z5fbZNz%|!aj(SN{lD>&awveRNWAX>w?$#&tk@XpUL^$|{ap+&#s2^8t6OPSVm+~0@
z3R528w!9un8XC$wD$amfh=DVvF6Dj1z?4V0EpH1YZF$5mi)$1w$oo-Km-2qXz?4V0
zE$<>q+VU7J$CdYErY`0Eq=6}qa9f@%?}E?iPwpj-EAK35wY@0srwmMagjJs2<FX#J
zL-jgczC#6t<8dDMx&D;b<E?`w-AQDI{&YTmi#(8Qe_H!x6zCcoK77yfn~qyHMrpH+
zVcJYsZROqA%Lj-kdC&H~Elif!i*<yy$3wH%_7U1^`w;CV+_D#~=Gu4bA+_)NTM)st
z(7t@$<m2z5*=zeK?X`WF_7XnA-iOq_>qoXPpRGM?d+iuOd+iuPdkG(5Z~k!NdHq`u
z!L-o6+*3Skd+iuSd(Sp9<e3NImc90v3vf)-iEXh_72^_bqW$AT)m7egk%!k^)?>Op
zJHU|e0&pR5km4YZL>fsPM0^?fNTOoCjC>`r@qC%TxreVF;8-q+o;7umjnAP-b%LMQ
zUUii6`y75D<HTQ}{54a~Y|s(;Ak&vCj(3Zr4T@vl;%JNF)L$r)L^{PWZ|liC<;Y~t
zvN%3-(t6BW9H03pj(Lk?Qz*_f3rb~=7H}MAZ9R@dT90{)W1J|Cd5dFwD~@@Kd(_~V
zw>Yl9wI1^p$91#fn725Ff#OU^pw#VG6vwr>t#=x*;+VHMt{D}_yu~q$6=y;krEcC(
z9On>Qk7KOjn725NM~Y+K;@CwLXSxeY-C9y{oWpHB&T)!k-r_hPD2{oHWA{^>>53?I
zYahjN%(3<O+)Q!ITinkW9P<{pVQ|b_+&P0|-r~+19P<`;!Qhy;xF-ybd5im~!7*=f
zA2T@SE$-t6$GpWoX>iP2+$Ri<d5e3>;Fu>aHYXAR%2>?)jx(1pB`>%4s~98VH#`mN
zvQIJj@o4Q}R!IfIY!g|h>hmzXha4wmH+q1%0J36jH}Xc3xgp*erPUCtC`_=D98UCM
zEVbk(LL6l~h0i%+@?#(1nqHE3nB06`?fZQYut>(~vYMsies`H{#(!J35J%&Bkf4%?
zAy1BFlq)e#rbtU=?Nd~*C5m($W7={^NG^_#@^`H7gmT)zIh}Fk<;k2*SZvFANOh9q
zz|v+151E*N5?c2AjcQzFo1=7cwcEWC8Nh9mgf7Sy;bNi6l6SM_ImX%_j*CM1L$|d*
z0ze(98`9dJ;z#p;?enC22YG$APWam%78~}eZK^L1$jp9%<N3zqpxgvLDXOx2`BI44
zptA@Q#alYFuIll9<VDWHDPACuNO!-r54}P<+Ik(A!jKczK2F{Suqdn!t69F=m!n4=
zDU$k}Gum<B2uZ>EoTKjw_tx4`V&G9vLml44MVNAKjPe1pQlDe?GX9%$bRb*%FJA}z
z*6C0BNNr@yaokau@(7C`$!na2IJl=wL&xg(lX+oICgC8{4GSo7dNH1kv~`Xaq)TO!
zxAM<wJQtHbghC|R&hbWM;LP8$C()#FZALClo57#5f0MBlh;z6|i}^i1Gs|~)h7N}=
zcx#<xBMsU^-lc1dA$;PyazX>-`J}^&`AqU%lkb_lJmev-4Tz-;=W#LdPQJVouXpAV
z%j=w@Hs&s`lf<CXYYY-z!xi)Vck_r_c$+bAR;6`;Z3U=6j6|N!Z_G7*Bi~QsQrii$
zzcIySR^W{6?V`?x{Y$P>u{Ou2jbc!5Ub#9f^J=R%yh3u3!TKDxZ{nh!qHCIFMZXiC
zev(IM=W^6J>Wre(mmFLA${5M<gM5IMc0cFglYp0=RUD&Z^gBG9CWg%E(7m$ctp{nG
z4zdeEa|J(&4v;11RY-^UTYnDs3%E3C`Ol(&<@7NV%c1xBFGhdK=`g@Ikk>IAa>cGE
zP^PwFO%b123}NTvTVt5l{vN>k_}P2f#~se1k2ywB*JZk3ogSaL{?d!T^tsPp`?>4w
zJ|%4~`dn6b3!mfbBde_7Z?-Y@(DC?z^jY%#h}EZi#5q~WLOipj7yZMiu>Rp1R@(~u
zpZE-AE{r(7PdI(T!Cmq>zCIrS^`bs(#rLRB>${fY>%-o-s1IB5J?hi?M&|hXFmf05
zVOu`1K0Kq|X-*Zk+Up+Y(_Q><#9Y*eg;pQVU9I@J*LifAllonrw00x2;}v{FosKwD
z>U2VcF42j7mpWnHB;(I{QX%oq@k{l?9wI*DCe(Z)v!cw8z4l1pW8Ld&rh1Wad|f%S
zE&7jo&g)A3sVmDLNY^FbRUL0$<x_^1jz`a{gZ(0@XX&IG<C6}Y;NQB+x}vkJ?W$t5
zSrx_APOq2XEj9Lq0aiMUi89Z!CT))Ad7AlpfoFDao;N*D;foQh-#vO9-@50x$)_tV
zpU5~)-Pt}I*SSyDb~<wI&Zgrs&1$zf?RUeV>G_C#_LIdV+lkUTO?G+60v{T9I!-8e
z<qaJ}`6IYwDWkfq-$DUx7P~Wk?$He$p8AG(El1sZ&ll{;joq+oeGfKl7ZbN}08;Je
zoj%|l{ZjnF=N;-3nMbJ0l6l1QSpQwnoBitg*VdyK{tRXJJ8uF1uU!M(leox>YnVU5
zorz-v{pDrITJ#eJeiM1Z!Cz&H*W4&TVja#<8&Z}G5N(o<tB;k#eUa+NxS?FaZMi&8
zT}*aS&g6B*+21=C{<(qI{|43W82ImyH@w&X2{7B(*I)k^<Zl}IJ8<c@4E!I+Z#3`;
z29#Nso?yGGp7tKQv&-17?u~eOBk=<`<<jRH4Mr$Yq&mg#ZoLxr8tgycje1}FdV|OL
zx&}sZIA2HK(U-cuR9_ONZutJ~R`23?_+{jos0(M&2RUbrby|EEkF-9ugs1B9gqNXu
z5Eeb$UahN|tgJ`$*k}5lH)dU@#}b~Z$A+g>JqQ~;wtBamOIFt-x&v0?N3^Ncqs3G8
z;D|vPss~}w1J4>N<e7+<ezjW`)1*PfdsRM@CpAIdT95wUo#pxDQvvI3SpN+8JVk~+
zdA=vk4s$G6xAU}i2$9d)JqMExw#@Su>^yJw1tykboqXaf_Fq2Con7QBk$j}iA<j82
zsm|1iDe%Sj#tVEeHZ)8073{pegqbW~@6twJ^9*kZU%}4vWqUGNzTTY;-%Ab6625|+
z=gYkZljZB(+3>yG&@ACA*m=I(Loivs-klBKD-F#OzJi_SD?7S5zTTa}S7L3PWh$HF
zaO+vq|J!#KUpeTnf9>~F542zFI}603>&xc54$=LgeQSZU_v`QeLmvvzhxd^$A?oR5
zeCOIh;Wv>dZ1f9#73+$&f0LuXLt%aL#F_x-@9{m2`KIPR`UQFH2j9TOJ+jr0u;?de
z(f5lfU?$R>#?^{}<o;*Tsn5Hwy!Z>s19v+IuJt@lWXc(6A9NsGF7udYpkKOnjWUHV
z{!b(KV<>rk7+2elhJbkb^_#eBpB5hDy#xLQ28u<mGq|^T7y?hDe6+6#pK7>Q52m*#
zWQ0U{+^MvAwTY}w;3>)5wLP6W!$|Wut~Q@pt^}6HNyozZ2K$upbda-%G>di_0#BoM
z$x{ZDQ5So~!)jYTd7aw}lm1@kD>z3{2gc@gTnb}M3-1`BJ`m6S8-4<9d=7b~g>K>8
z19|bfiL%#l*F;*TCvZ^~6U(%meL%~_&m=%%-_>&RRr-(na`nMUI&>6q2Q=I+<R0EE
zRz;mhvVW?JZTx#c^T~FZ&T<^TzK{+E{QsAPU)5L9g{t^+?(>+Ti*(e9+#Rnc1@8I#
zR)no`hd<qDkna~+exp7t^9YOA2p>c1C*e5jk3-*>rIY606RK!bO!f{o%V9df-!Me@
zh%X(vZzA!R4AU}#Vza{pi{pHf9VYm)E<Y%03uCpPK<i?l1i`K<l5Yb2Et#Za{K3P8
zfcB;tIDAMSVMo3TV!`d;d+0>$X-LzZonlhdhtUNQ;aR!-&Mg1Z9+h$8lj&Yv?$utr
z-J6DaY*q|*^HyUe?$y*L4gqHo8RCs7G@?iSMuFBCkX{%U*=#D~Vna4g50;jvquc3W
zl}snmDBVWHxNo+lJI?S|4t1V{Q~CTGm&WpOS|;PPy45an%H!3w|JE5)(RMnymE6Y5
zfnih*4-?OOH^G9{mC7s8V)ms38~OrYs}J$rfqPHNLj3v65I^{ThyB4|Yb#Bvy|Nq~
z653B^VB%p0RX3T|yOFGgn}0)yF1P{-=Cs0B4cK$L&qS-J4JWP#AW{YiD^=0$(r4(v
zrbYL$c2&V}a#9V8o!Yp<#h7;j2nsk@nn3;@BY{f>&UVHDpB)@*);o1F>+E*6JJ13P
z{GszkG~7<JTkJB~FdFX65St2Ahm#Cz{z<g&N%sxuz9rocq^_3@@||=KA9~fZVs{tc
GB>x`}bAiYJ

literal 0
HcmV?d00001

diff --git a/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dts b/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dts
new file mode 100644
index 000000000000..bd107c5a0226
--- /dev/null
+++ b/Platforms/ARM/VExpress/DeviceTree/vexpress-v2p-ca15_a7.dts
@@ -0,0 +1,659 @@
+/*
+ * ARM Ltd. Versatile Express
+ *
+ * CoreTile Express A15x2 A7x3
+ * Cortex-A15_A7 MPCore (V2P-CA15_A7)
+ *
+ * HBI-0249A
+ */
+
+/dts-v1/;
+
+/ {
+	model = "V2P-CA15_CA7";
+	arm,hbi = <0x249>;
+	arm,vexpress,site = <0xf>;
+	compatible = "arm,vexpress,v2p-ca15_a7", "arm,vexpress";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen { };
+
+	aliases {
+		serial0 = &v2m_serial0;
+		serial1 = &v2m_serial1;
+		serial2 = &v2m_serial2;
+		serial3 = &v2m_serial3;
+		i2c0 = &v2m_i2c_dvi;
+		i2c1 = &v2m_i2c_pcie;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a15";
+			reg = <0>;
+			cci-control-port = <&cci_control1>;
+			cpu-idle-states = <&CLUSTER_SLEEP_BIG>;
+			capacity-dmips-mhz = <1024>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a15";
+			reg = <1>;
+			cci-control-port = <&cci_control1>;
+			cpu-idle-states = <&CLUSTER_SLEEP_BIG>;
+			capacity-dmips-mhz = <1024>;
+		};
+
+		cpu2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x100>;
+			cci-control-port = <&cci_control2>;
+			cpu-idle-states = <&CLUSTER_SLEEP_LITTLE>;
+			capacity-dmips-mhz = <516>;
+		};
+
+		cpu3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x101>;
+			cci-control-port = <&cci_control2>;
+			cpu-idle-states = <&CLUSTER_SLEEP_LITTLE>;
+			capacity-dmips-mhz = <516>;
+		};
+
+		cpu4: cpu@4 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0x102>;
+			cci-control-port = <&cci_control2>;
+			cpu-idle-states = <&CLUSTER_SLEEP_LITTLE>;
+			capacity-dmips-mhz = <516>;
+		};
+
+		idle-states {
+			CLUSTER_SLEEP_BIG: cluster-sleep-big {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				entry-latency-us = <1000>;
+				exit-latency-us = <700>;
+				min-residency-us = <2000>;
+			};
+
+			CLUSTER_SLEEP_LITTLE: cluster-sleep-little {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				entry-latency-us = <1000>;
+				exit-latency-us = <500>;
+				min-residency-us = <2500>;
+			};
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0 0x80000000 0 0x40000000>;
+	};
+
+	wdt@2a490000 {
+		compatible = "arm,sp805", "arm,primecell";
+		reg = <0 0x2a490000 0 0x1000>;
+		interrupts = <0 98 4>;
+		clocks = <&oscclk6a>, <&oscclk6a>;
+		clock-names = "wdogclk", "apb_pclk";
+	};
+
+	hdlcd@2b000000 {
+		compatible = "arm,hdlcd";
+		reg = <0 0x2b000000 0 0x1000>;
+		interrupts = <0 85 4>;
+		clocks = <&hdlcd_clk>;
+		clock-names = "pxlclk";
+	};
+
+	memory-controller@2b0a0000 {
+		compatible = "arm,pl341", "arm,primecell";
+		reg = <0 0x2b0a0000 0 0x1000>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+	};
+
+	gic: interrupt-controller@2c001000 {
+		compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic";
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupt-controller;
+		reg = <0 0x2c001000 0 0x1000>,
+		      <0 0x2c002000 0 0x2000>,
+		      <0 0x2c004000 0 0x2000>,
+		      <0 0x2c006000 0 0x2000>;
+		interrupts = <1 9 0xf04>;
+	};
+
+	cci@2c090000 {
+		compatible = "arm,cci-400";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0 0x2c090000 0 0x1000>;
+		ranges = <0x0 0x0 0x2c090000 0x10000>;
+
+		cci_control1: slave-if@4000 {
+			compatible = "arm,cci-400-ctrl-if";
+			interface-type = "ace";
+			reg = <0x4000 0x1000>;
+		};
+
+		cci_control2: slave-if@5000 {
+			compatible = "arm,cci-400-ctrl-if";
+			interface-type = "ace";
+			reg = <0x5000 0x1000>;
+		};
+
+		pmu@9000 {
+			 compatible = "arm,cci-400-pmu,r0";
+			 reg = <0x9000 0x5000>;
+			 interrupts = <0 105 4>,
+				      <0 101 4>,
+				      <0 102 4>,
+				      <0 103 4>,
+				      <0 104 4>;
+		};
+	};
+
+	memory-controller@7ffd0000 {
+		compatible = "arm,pl354", "arm,primecell";
+		reg = <0 0x7ffd0000 0 0x1000>;
+		interrupts = <0 86 4>,
+			     <0 87 4>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+	};
+
+	dma@7ff00000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0 0x7ff00000 0 0x1000>;
+		interrupts = <0 92 4>,
+			     <0 88 4>,
+			     <0 89 4>,
+			     <0 90 4>,
+			     <0 91 4>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+	};
+
+        scc@7fff0000 {
+		compatible = "arm,vexpress-scc,v2p-ca15_a7", "arm,vexpress-scc";
+		reg = <0 0x7fff0000 0 0x1000>;
+		interrupts = <0 95 4>;
+        };
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <1 13 0xf08>,
+			     <1 14 0xf08>,
+			     <1 11 0xf08>,
+			     <1 10 0xf08>;
+	};
+
+	pmu_a15 {
+		compatible = "arm,cortex-a15-pmu";
+		interrupts = <0 68 4>,
+			     <0 69 4>;
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>;
+	};
+
+	pmu_a7 {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <0 128 4>,
+			     <0 129 4>,
+			     <0 130 4>;
+		interrupt-affinity = <&cpu2>,
+				     <&cpu3>,
+				     <&cpu4>;
+	};
+
+	oscclk6a: oscclk6a {
+		/* Reference 24MHz clock */
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+		clock-output-names = "oscclk6a";
+	};
+
+	dcc {
+		compatible = "arm,vexpress,config-bus";
+		arm,vexpress,config-bridge = <&v2m_sysreg>;
+
+		oscclk0 {
+			/* A15 PLL 0 reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 0>;
+			freq-range = <17000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk0";
+		};
+
+		oscclk1 {
+			/* A15 PLL 1 reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 1>;
+			freq-range = <17000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk1";
+		};
+
+		oscclk2 {
+			/* A7 PLL 0 reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 2>;
+			freq-range = <17000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk2";
+		};
+
+		oscclk3 {
+			/* A7 PLL 1 reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 3>;
+			freq-range = <17000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk3";
+		};
+
+		oscclk4 {
+			/* External AXI master clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 4>;
+			freq-range = <20000000 40000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk4";
+		};
+
+		hdlcd_clk: oscclk5 {
+			/* HDLCD PLL reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 5>;
+			freq-range = <23750000 165000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk5";
+		};
+
+		smbclk: oscclk6 {
+			/* Static memory controller clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 6>;
+			freq-range = <20000000 40000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk6";
+		};
+
+		oscclk7 {
+			/* SYS PLL reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 7>;
+			freq-range = <17000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk7";
+		};
+
+		oscclk8 {
+			/* DDR2 PLL reference clock */
+			compatible = "arm,vexpress-osc";
+			arm,vexpress-sysreg,func = <1 8>;
+			freq-range = <20000000 50000000>;
+			#clock-cells = <0>;
+			clock-output-names = "oscclk8";
+		};
+
+		volt-a15 {
+			/* A15 CPU core voltage */
+			compatible = "arm,vexpress-volt";
+			arm,vexpress-sysreg,func = <2 0>;
+			regulator-name = "A15 Vcore";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1050000>;
+			regulator-always-on;
+			label = "A15 Vcore";
+		};
+
+		volt-a7 {
+			/* A7 CPU core voltage */
+			compatible = "arm,vexpress-volt";
+			arm,vexpress-sysreg,func = <2 1>;
+			regulator-name = "A7 Vcore";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1050000>;
+			regulator-always-on;
+			label = "A7 Vcore";
+		};
+
+		amp-a15 {
+			/* Total current for the two A15 cores */
+			compatible = "arm,vexpress-amp";
+			arm,vexpress-sysreg,func = <3 0>;
+			label = "A15 Icore";
+		};
+
+		amp-a7 {
+			/* Total current for the three A7 cores */
+			compatible = "arm,vexpress-amp";
+			arm,vexpress-sysreg,func = <3 1>;
+			label = "A7 Icore";
+		};
+
+		temp-dcc {
+			/* DCC internal temperature */
+			compatible = "arm,vexpress-temp";
+			arm,vexpress-sysreg,func = <4 0>;
+			label = "DCC";
+		};
+
+		power-a15 {
+			/* Total power for the two A15 cores */
+			compatible = "arm,vexpress-power";
+			arm,vexpress-sysreg,func = <12 0>;
+			label = "A15 Pcore";
+		};
+
+		power-a7 {
+			/* Total power for the three A7 cores */
+			compatible = "arm,vexpress-power";
+			arm,vexpress-sysreg,func = <12 1>;
+			label = "A7 Pcore";
+		};
+
+		energy-a15 {
+			/* Total energy for the two A15 cores */
+			compatible = "arm,vexpress-energy";
+			arm,vexpress-sysreg,func = <13 0>, <13 1>;
+			label = "A15 Jcore";
+		};
+
+		energy-a7 {
+			/* Total energy for the three A7 cores */
+			compatible = "arm,vexpress-energy";
+			arm,vexpress-sysreg,func = <13 2>, <13 3>;
+			label = "A7 Jcore";
+		};
+	};
+
+	etb@0,20010000 {
+		compatible = "arm,coresight-etb10", "arm,primecell";
+		reg = <0 0x20010000 0 0x1000>;
+
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			etb_in_port: endpoint {
+				slave-mode;
+				remote-endpoint = <&replicator_out_port0>;
+			};
+		};
+	};
+
+	tpiu@0,20030000 {
+		compatible = "arm,coresight-tpiu", "arm,primecell";
+		reg = <0 0x20030000 0 0x1000>;
+
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			tpiu_in_port: endpoint {
+				slave-mode;
+				remote-endpoint = <&replicator_out_port1>;
+			};
+		};
+	};
+
+	replicator {
+		/* non-configurable replicators don't show up on the
+		 * AMBA bus.  As such no need to add "arm,primecell".
+		 */
+		compatible = "arm,coresight-replicator";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* replicator output ports */
+			port@0 {
+				reg = <0>;
+				replicator_out_port0: endpoint {
+					remote-endpoint = <&etb_in_port>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				replicator_out_port1: endpoint {
+					remote-endpoint = <&tpiu_in_port>;
+				};
+			};
+
+			/* replicator input port */
+			port@2 {
+				reg = <0>;
+				replicator_in_port0: endpoint {
+					slave-mode;
+					remote-endpoint = <&funnel_out_port0>;
+				};
+			};
+		};
+	};
+
+	funnel@0,20040000 {
+		compatible = "arm,coresight-funnel", "arm,primecell";
+		reg = <0 0x20040000 0 0x1000>;
+
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* funnel output port */
+			port@0 {
+				reg = <0>;
+				funnel_out_port0: endpoint {
+					remote-endpoint =
+						<&replicator_in_port0>;
+				};
+			};
+
+			/* funnel input ports */
+			port@1 {
+				reg = <0>;
+				funnel_in_port0: endpoint {
+					slave-mode;
+					remote-endpoint = <&ptm0_out_port>;
+				};
+			};
+
+			port@2 {
+				reg = <1>;
+				funnel_in_port1: endpoint {
+					slave-mode;
+					remote-endpoint = <&ptm1_out_port>;
+				};
+			};
+
+			port@3 {
+				reg = <2>;
+				funnel_in_port2: endpoint {
+					slave-mode;
+					remote-endpoint = <&etm0_out_port>;
+				};
+			};
+
+			/* Input port #3 is for ITM, not supported here */
+
+			port@4 {
+				reg = <4>;
+				funnel_in_port4: endpoint {
+					slave-mode;
+					remote-endpoint = <&etm1_out_port>;
+				};
+			};
+
+			port@5 {
+				reg = <5>;
+				funnel_in_port5: endpoint {
+					slave-mode;
+					remote-endpoint = <&etm2_out_port>;
+				};
+			};
+		};
+	};
+
+	ptm@0,2201c000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0 0x2201c000 0 0x1000>;
+
+		cpu = <&cpu0>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			ptm0_out_port: endpoint {
+				remote-endpoint = <&funnel_in_port0>;
+			};
+		};
+	};
+
+	ptm@0,2201d000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0 0x2201d000 0 0x1000>;
+
+		cpu = <&cpu1>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			ptm1_out_port: endpoint {
+				remote-endpoint = <&funnel_in_port1>;
+			};
+		};
+	};
+
+	etm@0,2203c000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0 0x2203c000 0 0x1000>;
+
+		cpu = <&cpu2>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			etm0_out_port: endpoint {
+				remote-endpoint = <&funnel_in_port2>;
+			};
+		};
+	};
+
+	etm@0,2203d000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0 0x2203d000 0 0x1000>;
+
+		cpu = <&cpu3>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			etm1_out_port: endpoint {
+				remote-endpoint = <&funnel_in_port4>;
+			};
+		};
+	};
+
+	etm@0,2203e000 {
+		compatible = "arm,coresight-etm3x", "arm,primecell";
+		reg = <0 0x2203e000 0 0x1000>;
+
+		cpu = <&cpu4>;
+		clocks = <&oscclk6a>;
+		clock-names = "apb_pclk";
+		port {
+			etm2_out_port: endpoint {
+				remote-endpoint = <&funnel_in_port5>;
+			};
+		};
+	};
+
+	smb@08000000 {
+		compatible = "simple-bus";
+
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0x08000000 0x04000000>,
+			 <1 0 0 0x14000000 0x04000000>,
+			 <2 0 0 0x18000000 0x04000000>,
+			 <3 0 0 0x1c000000 0x04000000>,
+			 <4 0 0 0x0c000000 0x04000000>,
+			 <5 0 0 0x10000000 0x04000000>;
+
+		#interrupt-cells = <1>;
+		interrupt-map-mask = <0 0 63>;
+		interrupt-map = <0 0  0 &gic 0  0 4>,
+				<0 0  1 &gic 0  1 4>,
+				<0 0  2 &gic 0  2 4>,
+				<0 0  3 &gic 0  3 4>,
+				<0 0  4 &gic 0  4 4>,
+				<0 0  5 &gic 0  5 4>,
+				<0 0  6 &gic 0  6 4>,
+				<0 0  7 &gic 0  7 4>,
+				<0 0  8 &gic 0  8 4>,
+				<0 0  9 &gic 0  9 4>,
+				<0 0 10 &gic 0 10 4>,
+				<0 0 11 &gic 0 11 4>,
+				<0 0 12 &gic 0 12 4>,
+				<0 0 13 &gic 0 13 4>,
+				<0 0 14 &gic 0 14 4>,
+				<0 0 15 &gic 0 15 4>,
+				<0 0 16 &gic 0 16 4>,
+				<0 0 17 &gic 0 17 4>,
+				<0 0 18 &gic 0 18 4>,
+				<0 0 19 &gic 0 19 4>,
+				<0 0 20 &gic 0 20 4>,
+				<0 0 21 &gic 0 21 4>,
+				<0 0 22 &gic 0 22 4>,
+				<0 0 23 &gic 0 23 4>,
+				<0 0 24 &gic 0 24 4>,
+				<0 0 25 &gic 0 25 4>,
+				<0 0 26 &gic 0 26 4>,
+				<0 0 27 &gic 0 27 4>,
+				<0 0 28 &gic 0 28 4>,
+				<0 0 29 &gic 0 29 4>,
+				<0 0 30 &gic 0 30 4>,
+				<0 0 31 &gic 0 31 4>,
+				<0 0 32 &gic 0 32 4>,
+				<0 0 33 &gic 0 33 4>,
+				<0 0 34 &gic 0 34 4>,
+				<0 0 35 &gic 0 35 4>,
+				<0 0 36 &gic 0 36 4>,
+				<0 0 37 &gic 0 37 4>,
+				<0 0 38 &gic 0 38 4>,
+				<0 0 39 &gic 0 39 4>,
+				<0 0 40 &gic 0 40 4>,
+				<0 0 41 &gic 0 41 4>,
+				<0 0 42 &gic 0 42 4>;
+
+		/include/ "vexpress-v2m-rs1.dtsi"
+	};
+
+	site2: hsb@40000000 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0x40000000 0x3fef0000>;
+		#interrupt-cells = <1>;
+		interrupt-map-mask = <0 3>;
+		interrupt-map = <0 0 &gic 0 36 4>,
+				<0 1 &gic 0 37 4>,
+				<0 2 &gic 0 38 4>,
+				<0 3 &gic 0 39 4>;
+	};
+};
-- 
2.9.3



  parent reply	other threads:[~2017-03-31 14:16 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-31 14:15 [PATCH v2 00/13] EDK2 spring cleaning -- OpenPlatformPkg edition Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 01/13] Platforms/VExpress: remove unused logo PCD Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 02/13] Platforms/VExpress: remove unused StatusCode references Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 03/13] Platforms/VExpress: get rid of Tiano compression Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 04/13] Platforms/VExpress: remove BdsLib library class resolutions Ard Biesheuvel
2017-03-31 14:15 ` Ard Biesheuvel [this message]
2017-03-31 14:15 ` [PATCH v2 06/13] Platforms/FVP: add DtPlatformDtbLoaderLib implementation Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 07/13] Platforms/FVP-AArch64: switch to simpler DT platform driver Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 08/13] Platforms/Juno: add non-discoverable device driver and library Ard Biesheuvel
2017-03-31 14:15 ` [PATCH v2 09/13] Platforms/Juno: add PciHostBridgeLib implementation Ard Biesheuvel
2017-04-04  8:31   ` Ard Biesheuvel
2017-03-31 14:19 ` [PATCH v2 10/13] Platforms/Juno: switch to generic PCI host bridge driver Ard Biesheuvel
2017-03-31 14:19   ` [PATCH v2 11/13] Platforms/Juno: remove BdsLib dependency Ard Biesheuvel
2017-03-31 14:19   ` [PATCH v2 12/13] Platforms/Juno: add DtPlatformDtbLoaderLib implementation Ard Biesheuvel
2017-03-31 14:19   ` [PATCH v2 13/13] Platforms/Juno: switch to DtPlatformDxe Ard Biesheuvel

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-list from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170331141547.20987-6-ard.biesheuvel@linaro.org \
    --to=devel@edk2.groups.io \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox